第二部分英语知识运用（共两节，满分45分）
第一节单项填空（共15小题，每小题1分，满分15分）
21. As a film star she was a success, but as a wife she was ________ failure, so their marriage ended in ________ failure.
A. /; / B. /; a C. a; a D. a; /
22. —When can I use your computer?
—Never! ________should you touch it.
A. At no time B. At some time C. At any time D. At one time
23. We could hardly believe what she says because she is____ ____changing her mind.
A. regularly B. steadily C. eventually D. constantly
24. The young man，who by then ___ admission to university，decided to do some part-time jobs to gain more practical experience．
A．gained B．was gaining C．has gained D．had gained
25. Jack liked the milk so much that he had it ____to his house every week.
A. deliver B. to deliver C. delivered D. delivering
26. ______ the agreement was reached without conflict.
A. Happy B. Happily C. Unhappy D. Unhappily
27.____ is those small daily happenings ____make life so special.
A.It / that B. That / that C. It / this D. This /this
